Greatest Common Factor of 65, 33, 73, 53

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 65, 33, 73, 53 by common division method
• Greatest Common Factor of 65, 33, 73, 53 with matching the biggest common factor

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∴ GCF of numbers is 1 because of no common factors present between them.

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 73

List of positive integer factors of 73 that divides 73 without a remainder.

1,73

Factors of 53

List of positive integer factors of 53 that divides 53 without a remainder.

1,53

Greatest Common Factor

We found the factors 65,33,73,53 . The biggest common factor number is the GCF number.
So the greatest common factor 65,33,73,53 is 1.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 87, 24, 93, 67
• GCF of 69, 61, 28, 64
• GCF of 70, 35, 39, 76
• GCF of 11, 23, 52, 98
• GCF of 29, 55, 29, 62

1. What is the GCF of 65, 33, 73, 53?

Answer: GCF of 65, 33, 73, 53 is 1.

2. How to Find the GCF of 65, 33, 73, 53

Answer: Greatest Common Factor(GCF) of 65, 33, 73, 53 = 1

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(65, 33, 73, 53) = 1.